Modern Methods of Stress State Control of Rock Mass

Ananin Alexandr Ivanovich

The instructor profile

Description: Theoretical foundations, methods and technologies for monitoring the stress-strain state of mountain massifs and engineering structures. It includes instrumental, analytical, and numerical approaches to monitoring and forecasting geomechanical processes. theoretical foundations of the stress state of rocks; instrumental measurement methods (strain gauge, acoustic emission, seismic exploration, hydraulic discharge, etc.); numerical stress analysis methods (finite element and discrete element models); automated monitoring systems and data processing; forecasting and prevention of geomechanical risks.

Amount of credits: 5

Пререквизиты:

  • Building Constructions

Course Workload:

Types of classes hours
Lectures 30
Practical works 15
Laboratory works
SAWTG (Student Autonomous Work under Teacher Guidance) 15
SAW (Student autonomous work) 90
Form of final control Exam
Final assessment method

Component: University component

Cycle: Profiling disciplines

Goal
  • Formation of students' knowledge and skills on the application of modern methods of monitoring the stress state of the massif to assess the stability of rocks and prevent emergency situations.
Objective
  • The study of the fundamentals of the stress-strain state of massifs is an understanding of the physical processes that affect the stability of rocks. Mastering instrumental control methods is the study and application of sensors, geophysical and laboratory measurement methods. Mastering computer modeling is the application of software to calculate the stress state of an array. Data analysis and interpretation – processing of measurement results, identification of critical stress zones. Application of control methods in engineering practice – monitoring of mining operations The development of scientific research skills is the study of current trends and the development of new methods for monitoring the stress state of the array.